Asset Allocation
| Position | Category/Sector | Target Weight |
|---|---|---|
BSV Vanguard Short-Term Bond Index Fund ETF Shares | Short-Term Bond | 30% |
VOO Vanguard S&P 500 ETF | S&P 500 | 70% |
Performance
Performance Chart
The chart shows the growth of an initial investment of $10,000 in Buffet 70/30, comparing it to the performance of the S&P 500 index or another benchmark. All prices have been adjusted for splits and dividends. The portfolio is rebalanced Every 3 months.
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The earliest data available for this chart is Sep 9, 2010, corresponding to the inception date of VOO
Returns By Period
As of Apr 2, 2026, the Buffet 70/30 returned -2.35% Year-To-Date and 10.69% of annualized return in the last 10 years.
| 1D | 1M | YTD | 6M | 1Y | 3Y* | 5Y* | 10Y* | |
|---|---|---|---|---|---|---|---|---|
Benchmark S&P 500 Index | 0.11% | -3.43% | -3.84% | -1.98% | 16.08% | 16.86% | 10.37% | 12.29% |
Portfolio Buffet 70/30 | 0.10% | -2.39% | -2.35% | -0.54% | 13.65% | 14.21% | 9.01% | 10.69% |
| Portfolio components: | ||||||||
VOO Vanguard S&P 500 ETF | 0.11% | -3.33% | -3.55% | -1.41% | 17.60% | 18.47% | 11.96% | 14.19% |
BSV Vanguard Short-Term Bond Index Fund ETF Shares | 0.08% | -0.44% | 0.23% | 1.22% | 4.20% | 4.23% | 1.70% | 1.98% |
Monthly Returns
Based on dividend-adjusted daily data since Sep 10, 2010, Buffet 70/30's average daily return is +0.04%, while the average monthly return is +0.88%. At this rate, your investment would double in approximately 6.6 years.
Historically, 69% of months were positive and 31% were negative. The best month was Apr 2020 with a return of +9.1%, while the worst month was Mar 2020 at -8.4%. The longest winning streak lasted 15 consecutive months, and the longest losing streak was 5 months.
On a daily basis, Buffet 70/30 closed higher 55% of trading days. The best single day was Apr 9, 2025 with a return of +6.2%, while the worst single day was Mar 16, 2020 at -7.9%.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 1.06% | -0.34% | -3.69% | 0.67% | -2.35% | ||||||||
| 2025 | 2.01% | -0.60% | -3.76% | -0.28% | 4.31% | 3.89% | 1.58% | 1.78% | 2.58% | 1.79% | 0.32% | 0.13% | 14.36% |
| 2024 | 1.21% | 3.46% | 2.46% | -3.02% | 3.76% | 2.70% | 1.26% | 2.00% | 1.78% | -0.98% | 4.28% | -1.67% | 18.35% |
| 2023 | 4.77% | -2.12% | 3.18% | 1.23% | 0.20% | 4.42% | 2.41% | -1.09% | -3.47% | -1.51% | 6.92% | 3.72% | 19.67% |
| 2022 | -3.97% | -2.22% | 1.99% | -6.42% | 0.42% | -5.92% | 6.72% | -3.35% | -7.05% | 5.59% | 4.33% | -4.13% | -14.27% |
| 2021 | -0.73% | 1.82% | 3.17% | 3.78% | 0.54% | 1.55% | 1.83% | 2.06% | -3.40% | 4.75% | -0.54% | 3.20% | 19.26% |
Benchmark Metrics
Buffet 70/30 has an annualized alpha of 1.95%, beta of 0.69, and R² of 0.99 versus S&P 500 Index. Calculated based on daily prices since September 10, 2010.
- This portfolio participates in less of S&P 500 Index's moves in both directions, but captures a larger share of gains (72.71%) than losses (70.81%) — typical of diversified or defensive assets.
- Beta of 0.69 indicates this portfolio moves significantly less than S&P 500 Index — a genuinely defensive profile with reduced participation in both market rallies and downturns.
- Alpha
- 1.95%
- Beta
- 0.69
- R²
- 0.99
- Upside Capture
- 72.71%
- Downside Capture
- 70.81%
Expense Ratio
Buffet 70/30 has an expense ratio of 0.03%, which is considered low. Below, you can find the expense ratios of the portfolio's funds side by side and easily compare their relative costs.
Return for Risk
Risk / Return Rank
Buffet 70/30 ranks 44 for risk / return — on par with similar portfolios. You're getting a typical balance of risk and reward. Not a standout, but not a red flag either — a reasonable choice if other factors align with your goals.
Return / Risk — by metrics
| Portfolio | Benchmark | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 1.10 | 0.88 | +0.21 |
Sortino ratioReturn per unit of downside risk | 1.64 | 1.37 | +0.27 |
Omega ratioGain probability vs. loss probability | 1.25 | 1.21 | +0.04 |
Calmar ratioReturn relative to maximum drawdown | 1.68 | 1.39 | +0.29 |
Martin ratioReturn relative to average drawdown | 7.90 | 6.43 | +1.46 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
How much return does each position deliver for the risk it carries? Higher values mean better reward for the risk taken.
| Risk / Return Rank | Sharpe ratio | Sortino ratio | Omega ratio | Calmar ratio | Martin ratio | |
|---|---|---|---|---|---|---|
VOO Vanguard S&P 500 ETF | 54 | 0.98 | 1.49 | 1.23 | 1.53 | 7.13 |
BSV Vanguard Short-Term Bond Index Fund ETF Shares | 91 | 2.11 | 3.37 | 1.42 | 3.21 | 12.06 |
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Dividends
Dividend yield
Buffet 70/30 provided a 2.01% dividend yield over the last twelve months.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Portfolio | 2.01% | 1.94% | 1.89% | 1.76% | 1.63% | 1.31% | 1.62% | 2.00% | 2.04% | 1.74% | 1.86% | 1.89% |
| Portfolio components: | ||||||||||||
VOO Vanguard S&P 500 ETF | 1.18% | 1.13% | 1.24% | 1.46% | 1.69% | 1.25% | 1.54% | 1.88% | 2.06% | 1.78% | 2.02% | 2.10% |
BSV Vanguard Short-Term Bond Index Fund ETF Shares | 3.93% | 3.83% | 3.38% | 2.46% | 1.50% | 1.45% | 1.79% | 2.29% | 1.99% | 1.65% | 1.48% | 1.40% |
Drawdowns
Drawdowns Chart
The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.
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Worst Drawdowns
The table below displays the maximum drawdowns of the Buffet 70/30. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.
The maximum drawdown for the Buffet 70/30 was 24.12%, occurring on Mar 23, 2020. Recovery took 84 trading sessions.
The current Buffet 70/30 drawdown is 3.82%.
Depth | Start | To Bottom | Bottom | To Recover | End | Total |
|---|---|---|---|---|---|---|
| -24.12% | Feb 20, 2020 | 23 | Mar 23, 2020 | 84 | Jul 22, 2020 | 107 |
| -19.28% | Dec 30, 2021 | 198 | Oct 12, 2022 | 294 | Dec 13, 2023 | 492 |
| -13.29% | Sep 21, 2018 | 65 | Dec 24, 2018 | 59 | Mar 21, 2019 | 124 |
| -12.95% | Feb 20, 2025 | 34 | Apr 8, 2025 | 52 | Jun 24, 2025 | 86 |
| -12.93% | Jul 8, 2011 | 61 | Oct 3, 2011 | 78 | Jan 25, 2012 | 139 |
Volatility
Volatility Chart
The chart below shows the rolling one-month volatility.
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Diversification
Diversification Metrics
Number of Effective Assets
The portfolio contains 2 assets, with an effective number of assets of 1.72, reflecting the diversification based on asset allocation. This number of effective assets suggests a highly concentrated portfolio, where a few assets dominate the allocation, potentially increasing the portfolio's risk due to lack of diversification.
Asset Correlations Table
| Benchmark | BSV | VOO | Portfolio | |
|---|---|---|---|---|
| Benchmark | 1.00 | -0.09 | 1.00 | 1.00 |
| BSV | -0.09 | 1.00 | -0.09 | -0.04 |
| VOO | 1.00 | -0.09 | 1.00 | 1.00 |
| Portfolio | 1.00 | -0.04 | 1.00 | 1.00 |